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EL640.480-AM Series ICEBrite™ EL VGA Displays USER`S MANUAL

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1. A ___ _ 3 Y Lo 9 2 2 68 AM1 20 0 0 79 i g g 5 3 AMB IN 1575 0 62 y Y 4 9 AM8 ET 17 75 0 70 5 o i m nu z wo 2 E 5 ba 5 Dimensions are in millimeters brackets are in inches Tolerances unless otherwise stated are 0 2 mm Figure 6 AM Series Dimensions 18 EL640 480 AM Operations Manual 020 0351 000 Description of Warranty Seller warrants that the Goods will conform to published specifications and be free from defects in material for 12 months from delivery To the extent that Goods incorporate third party owned software Seller shall pass on Seller s licensor s warranty to Buyer subject to the terms and conditions of Seller s license Warranty repairs shall be warranted for the remainder of the original warranty period Buyer shall report defect claims in writing to Seller immediately upon discovery and in any event within the warranty period Buyer must return Goods to Seller within 30 days of Seller s receipt of a warranty claim notice and only after receiving Seller s Return Goods Authorization Seller shall at its sole option repair or replace the Goods If Goods were repaired altered or modified by persons other than Seller this warranty is void Conditions resulting from normal wear and tear and Buyer s failure to properly store install operate handle or maintain the Goods are not within this warranty Repair or repla
2. lt PLANAR EL640 480 AM Series ICEBrite EL VGA Displays USER S MANUAL www planar com Contents AM Series 10 4 VGA Flat Panel Displays nnr cren 3 de Ses durent 3 OOO a op ee ad 4 Installation and 4 MOUNT O adds te ie 4 Cable ng ccs sets T oia 5 5 A E A Ms ir 5 6 LAN ts rar 6 0 etui das een ennemi DORE ennemi eue 6 Input Voltage Selection 7 0 mame sone ts 7 AM1 Data and Power Connector 7 AMS Data and Power 0 de 8 Locking Power and Data Connector 9 Dimming Connector 25 22 9 ICAC sin sen A sen tee ee See 9 Video Input Signals oi A rames Rd A cite eee es 10 Selt Test Modereer e EAA tsar amet tft Rte aber RAR 12 Optical Performance its trans 0 AAA Ra sn 13 DIMMING siete Led dame A A RRA 13 Gray scal Eiin a ta aa aA Serratia ted niga ek tec wn Coeds hacia ed peri os 14 O A 14 Saeta EM e e cae co e e a O Pe 14 ENVIFONIMO Nba ae arar Ea 15 Mechanical CnaractentSHcs se 15 Component RE crete dt cn ni ns donnons 16 Description of Warranty 17 Ordering Information 18 Support and Servis eau ni ena aa ass 18 Figures Figure 1 AM1 Data Power Connector 7 Figure 2 AM8 Connector iia 8 Figure 3 Video Input Timing Diagram 10 11 Fig re 5 Data Format 12 F
3. 68 2 36 test Fdb 100 g 4 ms 18 3 each 6 surfaces per IEC 68 2 27 test Ea Mechanical Characteristics Table 8 Dimensions and Weight Display Size 266 0 x 192 0 W x H Display Depth 20 0 AM1 15 8 AM8 IN 17 8 AM8 ET ETL Active Area 211 1 x 158 3 W x H Fill Factor 57 Pixel Pitch 0 33 x 0 33 Pixel Size 0 25 x 0 25 Weight typical 650 g All dimensions are in millimeters unless otherwise noted EL640 480 AM Operations Manual 020 0351 00C 17 Component Envelope Figure 6 illustrates the mechanical dimensions and the distance components extend behind the display Tall components do not necessarily fill this area Planar reserves the right to relocate components within the constraints of the component s envelope without prior customer notification For this reason Planar advises users to design enclosure components to be outside thecomponent envelope o OPTIONAL ANTI GLARE g FILM 256 0 10 080 5 228 6 9 0 OPTIONAL AG FILM 5 211 1 8 310 ACTIVE AREA Bra 22 3 1 7 0 88 067 y AT 7 o 4 w ae 5 z Bou 3 A te 2 ra o lg 5 oc o A 8 S 2 m Y a Y os ao ut oo mh vr OI l sa 0 24 246 0 9 68 5 266 0 10 470 5 a mn N bua Component Envelope ay R on 5 Clearance Envelope
4. 0 0351 00C Planar Systems Inc Customer Service 24x7 Online Technical Support http www planar com support Americas Support 1195 NW Compton Drive Beaverton OR 97006 1992 Tel 1 866 PLANAR1 866 752 6271 Hours M F 5am 5pm Pacific Time Europe and Asia Pacific Support Olarinluoma 9 P O Box 46 FIN 02201 Espoo Finland Tel 358 9 420 01 Hours M F 7 00am 4pm CET 2004 Planar Systems Inc 06 04 Planar is a registered trademark of Planar Systems Inc ICE ICEBrite and ICEPlus are trademarks of Planar Systems Inc Other brands and names are the property of their respective owners Technical information in this document is subject to change without notice 020 0351 00A 22 EL640 480 AM Operations Manual 020 0351 00C
5. 5 Cable Length The maximum recommended cable length is 600 mm 24 in Longer cables may cause data transfer problems between the data transmitted and the display input connector Excessive cable lengths can pick up and source unwanted EMI There are third party products which allow this maximum cable length to be exceeded Contact Planar Application Engineering for more information Cleaning As with any glass or coated surface care should be taken to minimize scratching Clean the display glass with mild water based detergents only Apply the cleaner sparingly to a soft cloth then wipe the display Disposable cleaning cloths are recommended to minimize the risk of inadvertently scratching the display with particles embedded in a re used cloth Particular care should be taken when cleaning displays with anti glare and anti reflective films The TAB tape automated bonding leads between the electronics and the display glass are very sensitive to handling When cleaning the edges of the display glass special care should be taken not to damage the leads Avoiding Burn In As with other light emitting displays displaying fixed patterns on the screen can cause burn in where luminance variations can be noticed Use a screen saver or image inversion to avoid causing burn in on the display 6 EL640 480 AM Operations Manual 020 0351 00C Specifications Power The EL panel is a matrix structure with column and row electrodes ar
6. A display 25 to 65 C operating temperature analog dimming low profile optional 24 V supply EL640 480 AM8 ET 996 0268 16LF 10 4 mm diagonal 640x480 VGA display 40 to 65 C operating temperature analog dimming low profile optional 24 V supply locking data and power connector EL640 480 AM8 ETL 996 0268 28LF 10 4 mm diagonal 640x480 VGA display 60 to 65 C operating temperature analog dimming low profile locking data and power connector EL640 480 AM8 ET CC 996 0268 20LF EL640 480 AM8 ET with conformal coating Design and specifications are subject to change without notice Planar Systems continues to provide optional and in many cases custom features to address the specific customer requirements Consult Planar Sales for pricing lead time and minimum quantity requirements Support and Service Planar Systems Inc is a US company based in Beaverton Oregon and Espoo Finland with a world wide sales distribution network Full application engineering support and service are available to make the integration of Planar displays as simple and quick as possible for our customers RMA Procedure For a Returned Material Authorization number please contact Planar Systems Inc with the model number s and serial number s When returning goods for repair please include a brief description of the problem and mark the outside of the shipping container with the RMA number 20 EL640 480 AM Operations Manual 02
7. CSD family of cable strips The proper connector user specified cable length and connector configuration are supplied as a single unit Consult your Samtec representative 1 800 SAMTEC9 for the cable connector options PIN 1 Figure 1 AM1 Data Power Connector 8 EL640 480 AM Operations Manual 020 0351 00C AM8 Data and Power Connector The standard data and power connector for the AM8 displays is a Samtec ASP 61606 01 M or equivalent J 1 20 pin 2mm pitch Figure 2 Connector Locations The mating connector is in the Samtec TCSD family of cable strips The proper connector user specified cable length and connector configuration are supplied as a single unit Consult your Samtec representative 1 800 SAMTEC9 for the cable connector options o o J1 2 EA J1 Side View Pin T ue Pin 2 4 Pin 1 1 co JP1 202000000000 o SR Pin 1 Key pu ol Ji Top View Figure 2 AM8 Data Power Connector Table 3 1 Connector Pinouts Pin Signal _ Description Pin signal Description 1 Video data upper Video data upper 3 Video data upper 4 UD2 Video data upper 5 Video data lower 6 LDO Video data lower 7 Video data lower 8 LD Video data lower Pixel clock Ground 17 VL V logic supply VL 5 V Logic supply 19 VH 12 24 V Display supply 20 VH 12 24 V Di
8. cement of Goods is Seller s sole obligation and Buyer s exclusive remedy for all claims of defects If that remedy is adjudicated insufficient Seller shall refund Buyer s paid price for the Goods and have no other liability to Buyer All warranty repairs must be performed at Seller s authorized service center using parts approved by Seller Buyer shall pay costs of sending Goods to Seller on a warranty claim and Seller shall pay costs of returning Goods to Buyer The turnaround time on repairs will usually be 30 working days or less Seller accepts no added liability for additional days for repair or replacement If Seller offers technical support relating to the Goods such support shall neither modify the warranty nor create an obligation of Seller Buyer is not relying on Seller s skill or judgment to select Goods for Buyer s purposes Seller s software if included with Goods is sold as is and this warranty is inapplicable to such software SELLER DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE EL640 480 AM Operations Manual 020 0351 00C 19 Ordering Information Product Part Number Description EL640 480 AM1 996 0268 00LF 10 4 diagonal 640x480 VGA display 0 to 55 C operating temperature EL640 480 AM1 AG 996 0268 02LF EL640 480 AM1 with anti glare film EL640 480 AM8 IN 996 0268 27LF 10 4 diagonal 640x480 VG
9. he use of a series fuse on the 12 volt supply A general guideline is to rate the fuse at 1 8 to 2 times the display maximum current rating EL640 480 AM Operations Manual 020 0351 00C 7 Input Voltage Selection The AM8 displays except AM8 ETL feature a DEN jumper that allows the user to choose between 12 and 24 volt supply voltage The displays are shipped with the J P1 jumper in the pin 1 pin 2 JP1 position which sets the supply voltage at 12 volts 24V To select a 24 volt supply move the J P1 jumper to the pin2 pin3 position Pin one is marked on the 12 V end of J P1 12V CAUTION Providing a 24 volt supply to the display when the jumper is in the 12 volt supply position will damage the display The display will not function if the jumper is removed completely Planar recommends the use of a non conductive adhesive to secure the jumper in the desired position in environments where shock or vibration might loosen the jumper The minimum and maximum specifications in the manual should be met without exception to ensure the long term reliability of the display Planar does not recommend operation of the display outside these specifications Connectors AM1 Data and Power Connector The AM1 displays use the Samtec STMM 110 01 S D or equivalent connector and the AM8 IN displays use the Samtec STMM 110 01 T D or equivalent connector The mating connector for both the AM1 and AM8 IN displays is in the Samtec T
10. he video input signals Because brightness is proportional to refresh rate the display can be dimmed by adding pauses between every horizontal period The lowest possible frame rate brightness is dependent on the perceived flicker of the displayed image but will most likely be around 60 Hz For more information on frame rate dimming please see Planar Application Note 120 The analog dimming feature utilizes a 50k ohm logarithmic external potentiometer allowing manual control of the display s brightness 14 EL640 480 AM Operations Manual 020 0351 00C Analog dimming is standard on the AM8 IN and AM8 ET displays The typical current for minimum brightness is 220 pA EL640 480 AM Operations Manual 020 0351 00C 15 Grayscale Using the display s higher frame rate frequency combined with flat panel controllers it is possible to generate a wider range of usable grayscales through frame rate control and dithering Frame Rate Control generates true grayscales by turning pixels on and off over several frames of time The user s eye sees each individual pixel as gray The potential problems with this method are brightness profile and shadowing especially when used to shade larger areas Dithering generates grayscales by patterning the area to be shaded The tested C amp T controllers use a pattern of 4 2x2 pixels to generate the dithered grayscales When the area is viewed from a distance it appears to the user s eye as gra
11. igure 6 AM Series 16 Tables Table 1 DC Input Voltage Requirements ccccceceecceeeeeeeeeeeeeeseeeeeeeaees 6 Table 2 Video Input Requirements LR RSR en OA AAA 6 Table 3 J 1 Connector 005 220 8 Table 4 Video Input Timing 10 Table 5 Setup and Hold ds fn ni nr 11 Table 6 Optical CharacteristiCS oooccooccococcncconnnoconnccnnon cnn nr aran rr n nacen anne 13 Table 7 Environmental Characteristics canon nnncccnnnnanos 15 Table 8 Dimensions and 3 0100 15 AM Series 10 4 VGA Flat Panel Displays This manual supports these Planar ICEBrite displays EL640 480 AM1 EL640 480 AM1 AG EL640 480 AM8 IN Industrial version EL640 480 AM8 ET Extended Temperature version EL640 480 AM8 ETL Extended Low Temperature version EL640 480 AM8 ET CC ET with conformally coated board The AM series of 10 4 diagonal VGA products offers designers an affordable and easily implemented path to incorporate flat panel solutions to meet display requirements Utilizing Planar s proprietary ICEBrite technology Integrated Contrast and Brightness Enhancement these displays excel in ambient light environments ranging from dark rooms to nearly sunlight This proprietary technology achieves very high contrast and exceptionally clear images These displays are easy to integrate enabling the quick replacement of existing LCDs This family utilizes a common 8 bit FPD type interface compatible wi
12. in a static controlled area only When shipping use packing materials designed for protection of electrostatic sensitive components Do not drop bend or flex the display Do not allow objects to strike the surface of the display Mounting EL Displays The EL640 480 AM displays were designed to facilitate the mounting of optical treatments and touchscreens on the viewing side of the display To this end the glass extends in front of the mounting bezel by approximately 0 5 mm 0 02 in It is imperative that any mounting scheme apply uniform pressure at all times across the glass Pressure applied to the corners or edge of the glass is likely to cause breakage Mounting should be done using the mounting ears only Use either metric M3 screws torqued to 350 Ncm maximum or unified 4 screws torqued to 4 7 in lb maximum CAUTION Properly mounted this display can withstand high shock loads and severe vibration in aggressive environments However the glass panel used in this display will break when subjected to bending stresses high impact or excessive loads To prevent injury in the event of glass breakage a protective overlay should be used on the viewer side of the display 4 EL640 480 AM Operations Manual 020 0351 00C WARNING These products generate voltages capable of causing personal injury high voltage up to 200 Vac Do not touch the display electronics during operation EL640 480 AM Operations Manual 020 0351 00C
13. ng Diagram Table 5 Setup and Hold Timing Symbol Name Max Unit tS21 CP1 allowance from CP2 ns SaaS tS3 CP1 allowance to CP2 ns tSU Setup time ns tHOLD ns tR Rise time 30 ns tF f ns tCLK CP2 clock cycle 154 ns 6 CP2ciockiontime 60 ns tCH CP2 clock high time 60 ns Input signals UDO through UD3 contain the video data for the upper screen and signals LDO through LD3 contain the data for the lower screen For example four pixels UD3 1 1 UD0 1 1 are sent to row 1 at the same time as four pixels LDO 1 1 LD3 1 1 are sent to row 241 This results in eight pixels sent on each cycle of video clock CP2 Pixel information is supplied from left to right and from top to bottom Video data for one row is latched on the fall of CP1 Figure 5 12 EL640 480 AM Operations Manual 020 0351 00C CP1 LINE CP2 SHIFT a a Row 1 Row 2 or MCE XX eee MC CC E EN EE ff ME REC Piano Xn Y Figure 5 Data Format Self Test Mode The display incorporates a self test mode composed of a 1x2 checkerboard pattern that inverts every few seconds The self test mode is entered by applying power to the display with the 5 signal static The display remains in this mode until two 2 low to high transitions of the S signal are detected The display then enters and remains in normal user video driven operation as long as power is ap
14. plied To enter self test mode again the display must be reset by cycling the VH power input EL640 480 AM Operations Manual 020 0351 00C 13 Optical Performance Table 6 Optical Characteristics Luminance Lon areal min Lon areal typ Loff areal max AM1 40 cd m 65 cd m 0 3 cd m AM8 IN ET ETL 35 cd m 49 cd m 0 3 cd m Minimum and Typical Center 120 Hz frame rate Maximum Center and four corners 120 Hz frame rate Non uniformity AM1 35 All pixels fully on 120 Hz AM8 IN ET ETL 26 Maximum difference two of five points using the formula BNU 1 min_lum max_lum x 100 Luminance Variation Temperature Maximum 15 Across operating temperature range Luminance Variation Time Maximum AM1 20 10 000 hours at 25 C ambient AM8 IN ET ETL 10 10 000 hours at 25 C ambient Viewing Angle Minimum 160 Contrast Ratio Minimum Typical AM1 19 1 40 1 AM8 ET ETL 35 1 70 1 Minimum 500 lux ambient 120 Hz frame rate Dimming There are two standard methods for dimming the AM displays Frame rate dimming allows the brightness of the display to be lowered proportionally by reducing the frame rate Analog dimming allows the brightness to be reduced with an external user supplied potentiometer or electronic circuitry The brightness range for analog dimming is from 100 to nearly 5 of the full brightness Frame rate dimming is performed within the application by lowering the frame rate of t
15. ranged in an X Y formation Light is emitted when an AC voltage of sufficient amplitude is applied at a row column intersection The display operation is based on the symmetric line at a time data addressing scheme Operating voltages required are provided by a DC DC converter Unless otherwise specified performance characteristics are guaranteed when measured at 25 C The supply voltages required for the displays are shown in Table 1 All internal high voltages are generated from display supply voltage VH The logic supply voltage VL should be present whenever video input signals or VH is applied Table 1 DC Input Voltage Requirements AM1 AM8 AM8 IN ET Notes ETL ATA VL 5 45 V 5 5 V 5 absolute max 7 0 V VH 12 V 10 12 410 24 V 10 absolute max 15 V and 30 V respectively IL max 75 mA 75 mA 75m 5 6 IH max 2 0 A 10A VH 2V Ptyp 120 Hz 11W 11W 3840 E characters Pmax 120 24W 24W 24 W 50 50 2x2 Hz checkerboard CAUTION Absolute maximum ratings are those values beyond which damage to the device may occur Table 2 Video Input Requirements Description Min Max Notes Video logic high voltage All input thresholds are CMOS Video lines have 100 Q series resistors Video logic low voltage Video logic input current 10 HA 10 yA There is no overcurrent protection on either the VH or VL inputs to protect against catastrophic faults Planar recommends t
16. s your application does not require chip level integration there are many vendors that can supply board level solutions for serial control PC104 ISA and many other interfaces Planar Application Note 116 summarizes some of the interfacing options that have been used in the past with EL VGA displays 10 EL640 480 AM Operations Manual 020 0351 00C Video Input Signals The end of the top line of a frame is marked by S scan start up signal as shown in Figure 3 The end of each row of data is marked by CP1 as shown in Figure 3 and Figure 4 S FRAME CP1 LINE UDO to UD3 LDO to LD3 CP1 L INE UDO to UD3 LDO to LD3 Ti a gt a 240 CP1 pulses 72 T3 y 7 FE Pa frame n 1 frame n frame n 1 row 240 480 row 1 241 row 1 241 160 CP2 pulses E 0 X Y 7 IL X First pixels 1 4 F A Last pixels 637 640 Figure 3 Video Input Timing Diagram Table 4 Video Input Timing ane Jun res Jim Symbol T1 T2 T3 Frame time 83 ms Frame frequency 120 He LCL High time 60 re cer period 5 us EL640 480 AM Operations Manual 020 0351 00C 11 S FRAME CP1 LINE tCLK 1821 tS12 CL CH CP2 SHIFT tSU A tS3 gt UDO 3 LDO to 3 Figure 4 Setup and Hold Timi
17. splay supply 11 EL640 480 AM Operations Manual 020 0351 00C 9 Locking Power and Data Connector The AM8 IN display may be ordered with an optional 20 pin 2 mm through hole locking male header Samtec EHT 110 01 S D or equivalent The locking connector is standard on the AM8 ET and AS AM8 ETL The locking connector adds 2 0 mm to the display depth The Samtec mating connector for the non locking na power and data connector on the AM1 and AM8 IN will mate with the locking connector TS Compatibility with non Samtec equivalents should i be verified before use Dimming Connector J 2 An analog dimming circuit is standard on the AM8 The J 2 dimming connector is a Molex 2 pin right angle locking male part number 22 12 2024 The recommended mating connector is a Molex 22 01 3027 housing and 08 52 0123 crimps 2 per housing Additionally the crimp housing will need crimp terminals to connect the wires Molex 2759 or 6459 can be used Molex crimp terminal 41527 is recommended for applications with high vibration requirements For a discussion of the dimming feature refer to the Dimming section below under Optical Performance Interfacing This dual scan LCD type video interface provides a low cost flexible method for controlling display brightness and power consumption Many off the shelf chipsets are available for interfacing to flat panel display
18. th most LCD video controller chips Up to five distinct gray levels are enabled by frame rate modulation algorithms generated by the controller chips Through simple design and advanced manufacturing technologies Planar s new VGA displays bring the visual performance and image quality of electroluminescence EL long life and ruggedness into cost sensitive applications Features Excellent viewing characteristics High brightness and contrast Wide viewing angle Long life Extreme ruggedness Designed for low EMI Fast response time Lower power EL640 480 AM Operations Manual 020 0351 00C 3 Options Anti glare and conformal coating options are available on this display The anti glare option adds an anti glare film to the front of the display to reduce specular reflections see Application Note 135 for more information The conformal coating option adds a protective layer to the display for applications in which the display may be subjected to high humidity dust or salt mist see Application Note 122 for more information Installation and Handling The mechanical package consists of the display panel and electronic circuit board bonded together plus a protective cover carrying the display mounting ears The display is made of glass material and must be handled with care CAUTION The display uses CMOS and power MOSFET devices These components are electrostatic sensitive Unpack assemble and examine this assembly
19. y When viewed up close the different brightness of the individual pixels can be observed Many of the grayscales that can be generated may flicker or swim Through careful selection however several grayscale patterns are available for most applications particularly when the display is driven at its maximum frame rate frequency Planar Application Note 119 is available for more information on generating grayscale images Reliability The MTBF mean time between failures is a minimum of 50 000 hours at 25 C ambient except for performance characteristics with an otherwise specified life expectancy Safety and EMI Performance The AM displays will not inhibit the end product from obtaining these certifications Safety UL544 IEC950 EMI FCC Part 15 Class B EN55022 Level B 16 EL640 480 AM Operations Manual 020 0351 00C Environmental Table 7 Environmental Characteristics Temperature Operating Non Operating Operating Survival Humidity Non condensing Altitude Operating Non Operating Vibration Random Shock Half sine wave AM1 AM8 IN AM8 ET 5 to 25 to 40 to 65 C 60 to 65 C 55 C 65 C 40 to 75 C 60 to 75 C 40 to 40 to 40 to 70 C 60 to 70 C 75 C 75 C 20 to 40 to 465 C 70 C 93 RH max 40 C per IEC 68 2 3 AM1 AM8 0 to 5 km 0 to 18 km 16k ft 58k ft 0 to 18 km 58k ft per IEC 68 2 13 0 02 g Hz ASD level 20 500 Hz per IEC

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